chart2/source/view/axes/Tickmarks.cxx | 6 -
chart2/source/view/axes/VAxisProperties.cxx | 48 ++++----
chart2/source/view/axes/VAxisProperties.hxx | 17 ++
chart2/source/view/axes/VCartesianAxis.cxx | 102 +++++++++--------
chart2/source/view/axes/VCartesianAxis.hxx | 4
chart2/source/view/axes/VPolarRadiusAxis.cxx | 6 -
chart2/source/view/main/ChartView.cxx | 155 ++++++++++++++++-----------
7 files changed, 192 insertions(+), 146 deletions(-)
New commits:
commit a7b70511e2ba26b56c8f80ac6b3b0c0bd5630118
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Mon Oct 13 19:32:15 2014 -0400
More on documenting the methods.
Change-Id: Ibdbc1b26521e56de5dcba1b9572bb0221fc0fff5
diff --git a/chart2/source/view/main/ChartView.cxx
b/chart2/source/view/main/ChartView.cxx
index c0e133c..5b290b0 100644
--- a/chart2/source/view/main/ChartView.cxx
+++ b/chart2/source/view/main/ChartView.cxx
@@ -255,11 +255,23 @@ public:
* largest axis label text object prior to calling this method.
*
* The new axis scaling data will be stored in the VCoordinateSystem
- * objects.
+ * objects. The label alignment direction for each axis will also get
+ * determined during this process, and stored in VAxis.
*/
void doAutoScaling( ChartModel& rModel );
+
+ /**
+ * After auto-scaling is performed, call this method to set the explicit
+ * scaling and increment data to all relevant VAxis objects.
+ */
void updateScalesAndIncrementsOnAxes();
+
+ /**
+ * After auto-scaling is performed, call this method to set the explicit
+ * scaling data to all the plotters.
+ */
void setScalesFromCooSysToPlotter();
+
void setNumberFormatsFromAxes();
drawing::Direction3D getPreferredAspectRatio();
commit 16e84295b39ffcaa519b24656de3601678df1c39
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Mon Oct 13 15:24:33 2014 -0400
Scope level reduction & explain what the max axis index really is.
The concept of axis index and dimension index is quite confusing in the
chart2 code....
Change-Id: I035af0a225396bd5394089d6f584f78dcaf0ad31
diff --git a/chart2/source/view/main/ChartView.cxx
b/chart2/source/view/main/ChartView.cxx
index 542a24f..c0e133c 100644
--- a/chart2/source/view/main/ChartView.cxx
+++ b/chart2/source/view/main/ChartView.cxx
@@ -276,7 +276,15 @@ private:
SeriesPlottersType m_aSeriesPlotterList;
std::vector< VCoordinateSystem* >& m_rVCooSysList;
::std::map< uno::Reference< XAxis >, AxisUsage > m_aAxisUsageList;
+
+ /**
+ * Max axis index of all dimensions. Currently this can be either 0 or 1
+ * since we only support primary and secondary axes per dimension. The
+ * value of 0 means all dimensions have only primary axis, while 1 means
+ * at least one dimension has a secondary axis.
+ */
sal_Int32 m_nMaxAxisIndex;
+
bool m_bChartTypeUsesShiftedCategoryPositionPerDefault;
sal_Int32 m_nDefaultDateNumberFormat;
};
@@ -778,85 +786,85 @@ void
SeriesPlotterContainer::AdaptScaleOfYAxisWithoutAttachedSeries( ChartModel&
continue;
uno::Reference< XDiagram > xDiagram( rModel.getFirstDiagram() );
- if( xDiagram.is() )
+ if (!xDiagram.is())
+ continue;
+
+ bool bSeriesAttachedToThisAxis = false;
+ sal_Int32 nAttachedAxisIndex = -1;
{
- bool bSeriesAttachedToThisAxis = false;
- sal_Int32 nAttachedAxisIndex = -1;
+ ::std::vector< Reference< XDataSeries > > aSeriesVector(
DiagramHelper::getDataSeriesFromDiagram( xDiagram ) );
+ ::std::vector< Reference< XDataSeries > >::const_iterator
aIter = aSeriesVector.begin();
+ for( ; aIter != aSeriesVector.end(); ++aIter )
{
- ::std::vector< Reference< XDataSeries > > aSeriesVector(
DiagramHelper::getDataSeriesFromDiagram( xDiagram ) );
- ::std::vector< Reference< XDataSeries > >::const_iterator
aIter = aSeriesVector.begin();
- for( ; aIter != aSeriesVector.end(); ++aIter )
+ sal_Int32 nCurrentIndex =
DataSeriesHelper::getAttachedAxisIndex( *aIter );
+ if( nAxisIndex == nCurrentIndex )
{
- sal_Int32 nCurrentIndex =
DataSeriesHelper::getAttachedAxisIndex( *aIter );
- if( nAxisIndex == nCurrentIndex )
- {
- bSeriesAttachedToThisAxis = true;
- break;
- }
- else if( nAttachedAxisIndex<0 ||
nAttachedAxisIndex>nCurrentIndex )
- nAttachedAxisIndex=nCurrentIndex;
+ bSeriesAttachedToThisAxis = true;
+ break;
}
+ else if( nAttachedAxisIndex<0 ||
nAttachedAxisIndex>nCurrentIndex )
+ nAttachedAxisIndex=nCurrentIndex;
}
+ }
- if( !bSeriesAttachedToThisAxis && nAttachedAxisIndex >= 0 )
- {
- for( size_t nC = 0; nC < aVCooSysList_Y.size(); ++nC )
- {
- aVCooSysList_Y[nC]->prepareAutomaticAxisScaling(
rAxisUsage.aAutoScaling, 1, nAttachedAxisIndex );
+ if (bSeriesAttachedToThisAxis || nAttachedAxisIndex < 0)
+ continue;
- ExplicitScaleData aExplicitScaleSource =
aVCooSysList_Y[nC]->getExplicitScale( 1,nAttachedAxisIndex );
- ExplicitIncrementData aExplicitIncrementSource =
aVCooSysList_Y[nC]->getExplicitIncrement( 1,nAttachedAxisIndex );
+ for( size_t nC = 0; nC < aVCooSysList_Y.size(); ++nC )
+ {
+ aVCooSysList_Y[nC]->prepareAutomaticAxisScaling(
rAxisUsage.aAutoScaling, 1, nAttachedAxisIndex );
- ExplicitScaleData aExplicitScaleDest =
aVCooSysList_Y[nC]->getExplicitScale( 1,nAxisIndex );;
- ExplicitIncrementData aExplicitIncrementDest =
aVCooSysList_Y[nC]->getExplicitIncrement( 1,nAxisIndex );;
+ ExplicitScaleData aExplicitScaleSource =
aVCooSysList_Y[nC]->getExplicitScale( 1,nAttachedAxisIndex );
+ ExplicitIncrementData aExplicitIncrementSource =
aVCooSysList_Y[nC]->getExplicitIncrement( 1,nAttachedAxisIndex );
- aExplicitScaleDest.Orientation =
aExplicitScaleSource.Orientation;
- aExplicitScaleDest.Scaling =
aExplicitScaleSource.Scaling;
- aExplicitScaleDest.AxisType =
aExplicitScaleSource.AxisType;
+ ExplicitScaleData aExplicitScaleDest =
aVCooSysList_Y[nC]->getExplicitScale( 1,nAxisIndex );;
+ ExplicitIncrementData aExplicitIncrementDest =
aVCooSysList_Y[nC]->getExplicitIncrement( 1,nAxisIndex );;
- aExplicitIncrementDest.BaseValue =
aExplicitIncrementSource.BaseValue;
+ aExplicitScaleDest.Orientation =
aExplicitScaleSource.Orientation;
+ aExplicitScaleDest.Scaling = aExplicitScaleSource.Scaling;
+ aExplicitScaleDest.AxisType = aExplicitScaleSource.AxisType;
- ScaleData aScale( rAxisUsage.aAutoScaling.getScale() );
- if( !aScale.Minimum.hasValue() )
- {
- bool bNewMinOK = true;
- double fMax=0.0;
- if( aScale.Maximum >>= fMax )
- bNewMinOK = (aExplicitScaleSource.Minimum <=
fMax);
- if( bNewMinOK )
- aExplicitScaleDest.Minimum =
aExplicitScaleSource.Minimum;
- }
- else
- aExplicitIncrementDest.BaseValue =
aExplicitScaleDest.Minimum;
+ aExplicitIncrementDest.BaseValue =
aExplicitIncrementSource.BaseValue;
- if( !aScale.Maximum.hasValue() )
- {
- bool bNewMaxOK = true;
- double fMin=0.0;
- if( aScale.Minimum >>= fMin )
- bNewMaxOK = (fMin <=
aExplicitScaleSource.Maximum);
- if( bNewMaxOK )
- aExplicitScaleDest.Maximum =
aExplicitScaleSource.Maximum;
- }
- if( !aScale.Origin.hasValue() )
- aExplicitScaleDest.Origin =
aExplicitScaleSource.Origin;
+ ScaleData aScale( rAxisUsage.aAutoScaling.getScale() );
+ if( !aScale.Minimum.hasValue() )
+ {
+ bool bNewMinOK = true;
+ double fMax=0.0;
+ if( aScale.Maximum >>= fMax )
+ bNewMinOK = (aExplicitScaleSource.Minimum <= fMax);
+ if( bNewMinOK )
+ aExplicitScaleDest.Minimum =
aExplicitScaleSource.Minimum;
+ }
+ else
+ aExplicitIncrementDest.BaseValue =
aExplicitScaleDest.Minimum;
- if( !aScale.IncrementData.Distance.hasValue() )
- aExplicitIncrementDest.Distance =
aExplicitIncrementSource.Distance;
+ if( !aScale.Maximum.hasValue() )
+ {
+ bool bNewMaxOK = true;
+ double fMin=0.0;
+ if( aScale.Minimum >>= fMin )
+ bNewMaxOK = (fMin <= aExplicitScaleSource.Maximum);
+ if( bNewMaxOK )
+ aExplicitScaleDest.Maximum =
aExplicitScaleSource.Maximum;
+ }
+ if( !aScale.Origin.hasValue() )
+ aExplicitScaleDest.Origin = aExplicitScaleSource.Origin;
- bool bAutoMinorInterval = true;
- if( aScale.IncrementData.SubIncrements.getLength() )
- bAutoMinorInterval = !(
aScale.IncrementData.SubIncrements[0].IntervalCount.hasValue() );
- if( bAutoMinorInterval )
- {
- if( !aExplicitIncrementDest.SubIncrements.empty()
&& !aExplicitIncrementSource.SubIncrements.empty() )
-
aExplicitIncrementDest.SubIncrements[0].IntervalCount =
-
aExplicitIncrementSource.SubIncrements[0].IntervalCount;
- }
+ if( !aScale.IncrementData.Distance.hasValue() )
+ aExplicitIncrementDest.Distance =
aExplicitIncrementSource.Distance;
- aVCooSysList_Y[nC]->setExplicitScaleAndIncrement( 1,
nAxisIndex, aExplicitScaleDest, aExplicitIncrementDest );
- }
+ bool bAutoMinorInterval = true;
+ if( aScale.IncrementData.SubIncrements.getLength() )
+ bAutoMinorInterval = !(
aScale.IncrementData.SubIncrements[0].IntervalCount.hasValue() );
+ if( bAutoMinorInterval )
+ {
+ if( !aExplicitIncrementDest.SubIncrements.empty() &&
!aExplicitIncrementSource.SubIncrements.empty() )
+ aExplicitIncrementDest.SubIncrements[0].IntervalCount =
+
aExplicitIncrementSource.SubIncrements[0].IntervalCount;
}
+
+ aVCooSysList_Y[nC]->setExplicitScaleAndIncrement( 1,
nAxisIndex, aExplicitScaleDest, aExplicitIncrementDest );
}
}
}
commit fa799191e14b1a0a9983a22662b96388a3a44055
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Mon Oct 13 15:11:51 2014 -0400
Explain what doAutoScaling() does.
Change-Id: I15ca9ca0c3a22094f0a969adf2b3f1145d116052
diff --git a/chart2/source/view/main/ChartView.cxx
b/chart2/source/view/main/ChartView.cxx
index 4ace1b4..542a24f 100644
--- a/chart2/source/view/main/ChartView.cxx
+++ b/chart2/source/view/main/ChartView.cxx
@@ -248,6 +248,15 @@ public:
void initializeCooSysAndSeriesPlotter( ChartModel& rModel );
void initAxisUsageList(const Date& rNullDate);
+
+ /**
+ * Perform automatic axis scaling and determine the amount and spacing of
+ * increments. It assumes that the caller has determined the size of the
+ * largest axis label text object prior to calling this method.
+ *
+ * The new axis scaling data will be stored in the VCoordinateSystem
+ * objects.
+ */
void doAutoScaling( ChartModel& rModel );
void updateScalesAndIncrementsOnAxes();
void setScalesFromCooSysToPlotter();
commit 2f243540b579f80513e4e147d4bd12bdd1e15bdb
Author: Kohei Yoshida <kohei.yosh...@collabora.com>
Date: Mon Oct 13 14:56:11 2014 -0400
Make VCartesianAxis::get2DAxisMainLine() truly const method.
No internal state gets modified by this method now.
Change-Id: I10475ad3483cb3a92e41208e1a55a6b925c10223
diff --git a/chart2/source/view/axes/Tickmarks.cxx
b/chart2/source/view/axes/Tickmarks.cxx
index 9942753..a8cd9a5 100644
--- a/chart2/source/view/axes/Tickmarks.cxx
+++ b/chart2/source/view/axes/Tickmarks.cxx
@@ -237,7 +237,7 @@ B2DVector TickFactory2D::getDistanceAxisTickToText( const
AxisProperties& rAxisP
|| ::com::sun::star::chart::ChartAxisLabelPosition_OUTSIDE_END ==
rAxisProperties.m_eLabelPos )
bFarAwayLabels = true;
- double fInnerDirectionSign = rAxisProperties.m_fInnerDirectionSign;
+ double fInnerDirectionSign =
rAxisProperties.maLabelAlignment.mfInnerTickDirection;
if( fInnerDirectionSign==0.0 )
fInnerDirectionSign = 1.0;
@@ -269,11 +269,11 @@ B2DVector TickFactory2D::getDistanceAxisTickToText( const
AxisProperties& rAxisP
}
B2DVector aLabelDirection(aStart);
- if( rAxisProperties.m_fInnerDirectionSign !=
rAxisProperties.m_fLabelDirectionSign )
+ if (rAxisProperties.maLabelAlignment.mfInnerTickDirection !=
rAxisProperties.maLabelAlignment.mfLabelDirection)
aLabelDirection = aEnd;
B2DVector aOrthoLabelDirection(aOrthoDirection);
- if( rAxisProperties.m_fInnerDirectionSign !=
rAxisProperties.m_fLabelDirectionSign )
+ if (rAxisProperties.maLabelAlignment.mfInnerTickDirection !=
rAxisProperties.maLabelAlignment.mfLabelDirection)
aOrthoLabelDirection*=-1.0;
aOrthoLabelDirection.normalize();
if( bIncludeSpaceBetweenTickAndText )
diff --git a/chart2/source/view/axes/VAxisProperties.cxx
b/chart2/source/view/axes/VAxisProperties.cxx
index da04616..4672b47 100644
--- a/chart2/source/view/axes/VAxisProperties.cxx
+++ b/chart2/source/view/axes/VAxisProperties.cxx
@@ -30,11 +30,16 @@
#include <com/sun/star/drawing/LineStyle.hpp>
#include <com/sun/star/text/WritingMode2.hpp>
-namespace chart
-{
using namespace ::com::sun::star;
using namespace ::com::sun::star::chart2;
+namespace chart {
+
+AxisLabelAlignment::AxisLabelAlignment() :
+ mfLabelDirection(1.0),
+ mfInnerTickDirection(1.0),
+ meAlignment(LABEL_ALIGN_RIGHT_TOP) {}
+
sal_Int32 lcl_calcTickLengthForDepth(sal_Int32 nDepth,sal_Int32 nTickmarkStyle)
{
sal_Int32 nWidth = AXIS2D_TICKLENGTH; //@maybefuturetodo this length could
be offered by the model
@@ -112,7 +117,7 @@ TickmarkProperties AxisProperties::makeTickmarkProperties(
nTickmarkStyle = m_nMinorTickmarks;
}
- if( m_fInnerDirectionSign == 0.0 )
+ if (maLabelAlignment.mfInnerTickDirection == 0.0)
{
if( nTickmarkStyle != 0 )
nTickmarkStyle = 3; //inner and outer tickmarks
@@ -128,7 +133,7 @@ TickmarkProperties AxisProperties::makeTickmarkProperties(
TickmarkProperties AxisProperties::makeTickmarkPropertiesForComplexCategories(
sal_Int32 nTickLength, sal_Int32 nTickStartDistanceToAxis, sal_Int32
/*nTextLevel*/ ) const
{
- sal_Int32 nTickmarkStyle = (m_fLabelDirectionSign==m_fInnerDirectionSign)
? 2/*outside*/ : 1/*inside*/;
+ sal_Int32 nTickmarkStyle = (maLabelAlignment.mfLabelDirection ==
maLabelAlignment.mfInnerTickDirection) ? 2/*outside*/ : 1/*inside*/;
TickmarkProperties aTickmarkProperties;
aTickmarkProperties.Length = nTickLength;// + nTextLevel*(
lcl_calcTickLengthForDepth(0,nTickmarkStyle) );
@@ -158,9 +163,6 @@ AxisProperties::AxisProperties( const uno::Reference< XAxis
>& xAxisModel
, m_eTickmarkPos(
::com::sun::star::chart::ChartAxisMarkPosition_AT_LABELS_AND_AXIS )
, m_bCrossingAxisHasReverseDirection(false)
, m_bCrossingAxisIsCategoryAxes(false)
- , m_fLabelDirectionSign(1.0)
- , m_fInnerDirectionSign(1.0)
- , m_aLabelAlignment(LABEL_ALIGN_RIGHT_TOP)
, m_bDisplayLabels( true )
, m_nNumberFormatKey(0)
, m_nMajorTickmarks(1)
@@ -184,9 +186,7 @@ AxisProperties::AxisProperties( const AxisProperties&
rAxisProperties )
, m_eLabelPos( rAxisProperties.m_eLabelPos )
, m_bCrossingAxisHasReverseDirection(
rAxisProperties.m_bCrossingAxisHasReverseDirection )
, m_bCrossingAxisIsCategoryAxes(
rAxisProperties.m_bCrossingAxisIsCategoryAxes )
- , m_fLabelDirectionSign( rAxisProperties.m_fLabelDirectionSign )
- , m_fInnerDirectionSign( rAxisProperties.m_fInnerDirectionSign )
- , m_aLabelAlignment( rAxisProperties.m_aLabelAlignment )
+ , maLabelAlignment( rAxisProperties.maLabelAlignment )
, m_bDisplayLabels( rAxisProperties.m_bDisplayLabels )
, m_nNumberFormatKey( rAxisProperties.m_nNumberFormatKey )
, m_nMajorTickmarks( rAxisProperties.m_nMajorTickmarks )
@@ -208,7 +208,7 @@ AxisProperties::AxisProperties( const AxisProperties&
rAxisProperties )
LabelAlignment lcl_getLabelAlignmentForZAxis( const AxisProperties&
rAxisProperties )
{
LabelAlignment aRet( LABEL_ALIGN_RIGHT );
- if( rAxisProperties.m_fLabelDirectionSign<0 )
+ if (rAxisProperties.maLabelAlignment.mfLabelDirection < 0)
aRet = LABEL_ALIGN_LEFT;
return aRet;
}
@@ -216,7 +216,7 @@ LabelAlignment lcl_getLabelAlignmentForZAxis( const
AxisProperties& rAxisPropert
LabelAlignment lcl_getLabelAlignmentForYAxis( const AxisProperties&
rAxisProperties )
{
LabelAlignment aRet( LABEL_ALIGN_RIGHT );
- if( rAxisProperties.m_fLabelDirectionSign<0 )
+ if (rAxisProperties.maLabelAlignment.mfLabelDirection < 0)
aRet = LABEL_ALIGN_LEFT;
return aRet;
}
@@ -224,7 +224,7 @@ LabelAlignment lcl_getLabelAlignmentForYAxis( const
AxisProperties& rAxisPropert
LabelAlignment lcl_getLabelAlignmentForXAxis( const AxisProperties&
rAxisProperties )
{
LabelAlignment aRet( LABEL_ALIGN_BOTTOM );
- if( rAxisProperties.m_fLabelDirectionSign<0 )
+ if (rAxisProperties.maLabelAlignment.mfLabelDirection < 0)
aRet = LABEL_ALIGN_TOP;
return aRet;
}
@@ -290,35 +290,35 @@ void AxisProperties::init( bool bCartesian )
m_bComplexCategories = true;
if( ::com::sun::star::chart::ChartAxisPosition_END == m_eCrossoverType
)
- m_fInnerDirectionSign = m_bCrossingAxisHasReverseDirection ? 1 :
-1;
+ maLabelAlignment.mfInnerTickDirection =
m_bCrossingAxisHasReverseDirection ? 1.0 : -1.0;
else
- m_fInnerDirectionSign = m_bCrossingAxisHasReverseDirection ? -1 :
1;
+ maLabelAlignment.mfInnerTickDirection =
m_bCrossingAxisHasReverseDirection ? -1.0 : 1.0;
if( ::com::sun::star::chart::ChartAxisLabelPosition_NEAR_AXIS ==
m_eLabelPos )
- m_fLabelDirectionSign = m_fInnerDirectionSign;
+ maLabelAlignment.mfLabelDirection =
maLabelAlignment.mfInnerTickDirection;
else if(
::com::sun::star::chart::ChartAxisLabelPosition_NEAR_AXIS_OTHER_SIDE ==
m_eLabelPos )
- m_fLabelDirectionSign = -m_fInnerDirectionSign;
+ maLabelAlignment.mfLabelDirection =
-maLabelAlignment.mfInnerTickDirection;
else if( ::com::sun::star::chart::ChartAxisLabelPosition_OUTSIDE_START
== m_eLabelPos )
- m_fLabelDirectionSign = m_bCrossingAxisHasReverseDirection ? -1 :
1;
+ maLabelAlignment.mfLabelDirection =
m_bCrossingAxisHasReverseDirection ? -1 : 1;
else if( ::com::sun::star::chart::ChartAxisLabelPosition_OUTSIDE_END
== m_eLabelPos )
- m_fLabelDirectionSign = m_bCrossingAxisHasReverseDirection ? 1 :
-1;
+ maLabelAlignment.mfLabelDirection =
m_bCrossingAxisHasReverseDirection ? 1 : -1;
if( m_nDimensionIndex==2 )
- m_aLabelAlignment = lcl_getLabelAlignmentForZAxis(*this);
+ maLabelAlignment.meAlignment =
lcl_getLabelAlignmentForZAxis(*this);
else
{
bool bIsYAxisPosition = (m_nDimensionIndex==1 && !m_bSwapXAndY)
|| (m_nDimensionIndex==0 && m_bSwapXAndY);
if( bIsYAxisPosition )
{
- m_fLabelDirectionSign*=-1;
- m_fInnerDirectionSign*=-1;
+ maLabelAlignment.mfLabelDirection *= -1.0;
+ maLabelAlignment.mfInnerTickDirection *= -1.0;
}
if( bIsYAxisPosition )
- m_aLabelAlignment = lcl_getLabelAlignmentForYAxis(*this);
+ maLabelAlignment.meAlignment =
lcl_getLabelAlignmentForYAxis(*this);
else
- m_aLabelAlignment = lcl_getLabelAlignmentForXAxis(*this);
+ maLabelAlignment.meAlignment =
lcl_getLabelAlignmentForXAxis(*this);
}
}
diff --git a/chart2/source/view/axes/VAxisProperties.hxx
b/chart2/source/view/axes/VAxisProperties.hxx
index b43f97b..7495c21 100644
--- a/chart2/source/view/axes/VAxisProperties.hxx
+++ b/chart2/source/view/axes/VAxisProperties.hxx
@@ -84,6 +84,16 @@ struct AxisLabelProperties SAL_FINAL
bool getIsStaggered() const;
};
+struct AxisLabelAlignment
+{
+ double mfLabelDirection; /// which direction the labels are to be drawn.
+ double mfInnerTickDirection; /// which direction the inner tickmarks are
to be drawn.
+
+ LabelAlignment meAlignment;
+
+ AxisLabelAlignment();
+};
+
struct AxisProperties SAL_FINAL
{
css::uno::Reference<css::chart2::XAxis> m_xAxisModel;
@@ -102,11 +112,8 @@ struct AxisProperties SAL_FINAL
bool m_bCrossingAxisHasReverseDirection;
bool m_bCrossingAxisIsCategoryAxes;
- //this direction is used to indicate in which direction the labels are to
be drawn
- double m_fLabelDirectionSign;
- //this direction is used to indicate in which direction inner tickmarks
are to be drawn
- double m_fInnerDirectionSign;
- LabelAlignment m_aLabelAlignment;
+ AxisLabelAlignment maLabelAlignment;
+
bool m_bDisplayLabels;
sal_Int32 m_nNumberFormatKey;
diff --git a/chart2/source/view/axes/VCartesianAxis.cxx
b/chart2/source/view/axes/VCartesianAxis.cxx
index 67226f2..8d30d96 100644
--- a/chart2/source/view/axes/VCartesianAxis.cxx
+++ b/chart2/source/view/axes/VCartesianAxis.cxx
@@ -98,7 +98,7 @@ Reference< drawing::XShape > createSingleLabel(
->createText( xTarget, aLabel, rPropNames, rPropValues,
aATransformation );
LabelPositionHelper::correctPositionForRotation( xShape2DText
- , rAxisProperties.m_aLabelAlignment,
rAxisLabelProperties.fRotationAngleDegree, rAxisProperties.m_bComplexCategories
);
+ , rAxisProperties.maLabelAlignment.meAlignment,
rAxisLabelProperties.fRotationAngleDegree, rAxisProperties.m_bComplexCategories
);
return xShape2DText;
}
@@ -649,7 +649,7 @@ bool VCartesianAxis::createTextShapes(
, nLimitedSpaceForText, bLimitedHeight );
LabelPositionHelper::doDynamicFontResize( aPropValues, aPropNames, xProps
, m_aAxisLabelProperties.m_aFontReferenceSize );
- LabelPositionHelper::changeTextAdjustment( aPropValues, aPropNames,
m_aAxisProperties.m_aLabelAlignment );
+ LabelPositionHelper::changeTextAdjustment( aPropValues, aPropNames,
m_aAxisProperties.maLabelAlignment.meAlignment );
uno::Any* pColorAny =
PropertyMapper::getValuePointer(aPropValues,aPropNames,"CharColor");
sal_Int32 nColor = Color( COL_AUTO ).GetColor();
@@ -922,7 +922,8 @@ struct lcl_GreaterYPos : ::std::binary_function<
VCartesianAxis::ScreenPosAndLog
}
};
-void VCartesianAxis::get2DAxisMainLine( B2DVector& rStart, B2DVector& rEnd,
double fCrossesOtherAxis )
+void VCartesianAxis::get2DAxisMainLine(
+ B2DVector& rStart, B2DVector& rEnd, AxisLabelAlignment& rAlignment, double
fCrossesOtherAxis ) const
{
//m_aAxisProperties might get updated and changed here because
// the label alignmant and inner direction sign depends exactly of the
choice of the axis line position which is made here in this method
@@ -1011,23 +1012,23 @@ void VCartesianAxis::get2DAxisMainLine( B2DVector&
rStart, B2DVector& rEnd, doub
if( fabs(fDeltaY) > fabs(fDeltaX) )
{
- m_aAxisProperties.m_aLabelAlignment = LABEL_ALIGN_LEFT;
+ rAlignment.meAlignment = LABEL_ALIGN_LEFT;
//choose most left positions
::std::sort( aPosList.begin(), aPosList.end(),
lcl_LessXPos() );
- m_aAxisProperties.m_fLabelDirectionSign = fDeltaY<0 ? -1 :
1;
+ rAlignment.mfLabelDirection = (fDeltaY < 0) ? -1.0 : 1.0;
}
else
{
- m_aAxisProperties.m_aLabelAlignment = LABEL_ALIGN_BOTTOM;
+ rAlignment.meAlignment = LABEL_ALIGN_BOTTOM;
//choose most bottom positions
::std::sort( aPosList.begin(), aPosList.end(),
lcl_GreaterYPos() );
- m_aAxisProperties.m_fLabelDirectionSign = fDeltaX<0 ? -1 :
1;
+ rAlignment.mfLabelDirection = (fDeltaX < 0) ? -1.0 : 1.0;
}
ScreenPosAndLogicPos aBestPos( aPosList[0] );
fYStart = fYEnd = aBestPos.fLogicY;
fZStart = fZEnd = aBestPos.fLogicZ;
if( !m_pPosHelper->isMathematicalOrientationX() )
- m_aAxisProperties.m_fLabelDirectionSign *= -1;
+ rAlignment.mfLabelDirection *= -1.0;
}
}//end 3D x axis
}
@@ -1065,23 +1066,23 @@ void VCartesianAxis::get2DAxisMainLine( B2DVector&
rStart, B2DVector& rEnd, doub
if( fabs(fDeltaY) > fabs(fDeltaX) )
{
- m_aAxisProperties.m_aLabelAlignment = LABEL_ALIGN_LEFT;
+ rAlignment.meAlignment = LABEL_ALIGN_LEFT;
//choose most left positions
::std::sort( aPosList.begin(), aPosList.end(),
lcl_LessXPos() );
- m_aAxisProperties.m_fLabelDirectionSign = fDeltaY<0 ? -1 :
1;
+ rAlignment.mfLabelDirection = (fDeltaY < 0) ? -1.0 : 1.0;
}
else
{
- m_aAxisProperties.m_aLabelAlignment = LABEL_ALIGN_BOTTOM;
+ rAlignment.meAlignment = LABEL_ALIGN_BOTTOM;
//choose most bottom positions
::std::sort( aPosList.begin(), aPosList.end(),
lcl_GreaterYPos() );
- m_aAxisProperties.m_fLabelDirectionSign = fDeltaX<0 ? -1 :
1;
+ rAlignment.mfLabelDirection = (fDeltaX < 0) ? -1.0 : 1.0;
}
ScreenPosAndLogicPos aBestPos( aPosList[0] );
fXStart = fXEnd = aBestPos.fLogicX;
fZStart = fZEnd = aBestPos.fLogicZ;
if( !m_pPosHelper->isMathematicalOrientationY() )
- m_aAxisProperties.m_fLabelDirectionSign *= -1;
+ rAlignment.mfLabelDirection *= -1.0;
}
}//end 3D y axis
}
@@ -1150,21 +1151,21 @@ void VCartesianAxis::get2DAxisMainLine( B2DVector&
rStart, B2DVector& rEnd, doub
if( !::rtl::math::approxEqual( fDeltaX, 0.0 ) ) // prefer
left-right alignments
{
if( aBestPos.aScreenPos.getX() >
aNotSoGoodPos.aScreenPos.getX() )
- m_aAxisProperties.m_aLabelAlignment =
LABEL_ALIGN_RIGHT;
+ rAlignment.meAlignment = LABEL_ALIGN_RIGHT;
else
- m_aAxisProperties.m_aLabelAlignment =
LABEL_ALIGN_LEFT;
+ rAlignment.meAlignment = LABEL_ALIGN_LEFT;
}
else
{
if( aBestPos.aScreenPos.getY() >
aNotSoGoodPos.aScreenPos.getY() )
- m_aAxisProperties.m_aLabelAlignment =
LABEL_ALIGN_BOTTOM;
+ rAlignment.meAlignment = LABEL_ALIGN_BOTTOM;
else
- m_aAxisProperties.m_aLabelAlignment = LABEL_ALIGN_TOP;
+ rAlignment.meAlignment = LABEL_ALIGN_TOP;
}
- m_aAxisProperties.m_fLabelDirectionSign = fDeltaX<0 ? -1 : 1;
+ rAlignment.mfLabelDirection = (fDeltaX < 0) ? -1.0 : 1.0;
if( !m_pPosHelper->isMathematicalOrientationZ() )
- m_aAxisProperties.m_fLabelDirectionSign *= -1;
+ rAlignment.mfLabelDirection *= -1.0;
fXStart = fXEnd = aBestPos.fLogicX;
fYStart = fYEnd = aBestPos.fLogicY;
@@ -1176,7 +1177,7 @@ void VCartesianAxis::get2DAxisMainLine( B2DVector&
rStart, B2DVector& rEnd, doub
rEnd = getScreenPosition( fXEnd, fYEnd, fZEnd );
if(3==m_nDimension && !AxisHelper::isAxisPositioningEnabled() )
- m_aAxisProperties.m_fInnerDirectionSign =
m_aAxisProperties.m_fLabelDirectionSign;//to behave like before
+ rAlignment.mfInnerTickDirection = rAlignment.mfLabelDirection;//to
behave like before
if(3==m_nDimension && AxisHelper::isAxisPositioningEnabled() )
{
@@ -1187,54 +1188,54 @@ void VCartesianAxis::get2DAxisMainLine( B2DVector&
rStart, B2DVector& rEnd, doub
{
if( m_eLeftWallPos != CuboidPlanePosition_Left )
{
- m_aAxisProperties.m_fLabelDirectionSign *= -1.0;
- m_aAxisProperties.m_fInnerDirectionSign *= -1.0;
+ rAlignment.mfLabelDirection *= -1.0;
+ rAlignment.mfInnerTickDirection *= -1.0;
}
- m_aAxisProperties.m_aLabelAlignment =
- ( m_aAxisProperties.m_fLabelDirectionSign<0 ) ?
+ rAlignment.meAlignment =
+ (rAlignment.mfLabelDirection < 0) ?
LABEL_ALIGN_LEFT : LABEL_ALIGN_RIGHT;
if( ( fDeltaY<0 && m_aScale.Orientation ==
chart2::AxisOrientation_REVERSE ) ||
( fDeltaY>0 && m_aScale.Orientation ==
chart2::AxisOrientation_MATHEMATICAL ) )
- m_aAxisProperties.m_aLabelAlignment =
- ( m_aAxisProperties.m_aLabelAlignment==LABEL_ALIGN_RIGHT )
?
- LABEL_ALIGN_LEFT : LABEL_ALIGN_RIGHT;
+ rAlignment.meAlignment =
+ (rAlignment.meAlignment == LABEL_ALIGN_RIGHT) ?
+ LABEL_ALIGN_LEFT : LABEL_ALIGN_RIGHT;
}
else if( fabs(fDeltaY) > fabs(fDeltaX) )
{
if( m_eBackWallPos != CuboidPlanePosition_Back )
{
- m_aAxisProperties.m_fLabelDirectionSign *= -1.0;
- m_aAxisProperties.m_fInnerDirectionSign *= -1.0;
+ rAlignment.mfLabelDirection *= -1.0;
+ rAlignment.mfInnerTickDirection *= -1.0;
}
- m_aAxisProperties.m_aLabelAlignment =
- ( m_aAxisProperties.m_fLabelDirectionSign<0 ) ?
- LABEL_ALIGN_LEFT : LABEL_ALIGN_RIGHT;
+ rAlignment.meAlignment =
+ (rAlignment.mfLabelDirection < 0) ?
+ LABEL_ALIGN_LEFT : LABEL_ALIGN_RIGHT;
if( ( fDeltaY<0 && m_aScale.Orientation ==
chart2::AxisOrientation_REVERSE ) ||
( fDeltaY>0 && m_aScale.Orientation ==
chart2::AxisOrientation_MATHEMATICAL ) )
- m_aAxisProperties.m_aLabelAlignment =
- ( m_aAxisProperties.m_aLabelAlignment==LABEL_ALIGN_RIGHT )
?
+ rAlignment.meAlignment =
+ (rAlignment.meAlignment == LABEL_ALIGN_RIGHT) ?
LABEL_ALIGN_LEFT : LABEL_ALIGN_RIGHT;
}
else
{
if( m_eBackWallPos != CuboidPlanePosition_Back )
{
- m_aAxisProperties.m_fLabelDirectionSign *= -1.0;
- m_aAxisProperties.m_fInnerDirectionSign *= -1.0;
+ rAlignment.mfLabelDirection *= -1.0;
+ rAlignment.mfInnerTickDirection *= -1.0;
}
- m_aAxisProperties.m_aLabelAlignment =
- ( m_aAxisProperties.m_fLabelDirectionSign<0 ) ?
+ rAlignment.meAlignment =
+ (rAlignment.mfLabelDirection < 0) ?
LABEL_ALIGN_TOP : LABEL_ALIGN_BOTTOM;
if( ( fDeltaX>0 && m_aScale.Orientation ==
chart2::AxisOrientation_REVERSE ) ||
( fDeltaX<0 && m_aScale.Orientation ==
chart2::AxisOrientation_MATHEMATICAL ) )
- m_aAxisProperties.m_aLabelAlignment =
- ( m_aAxisProperties.m_aLabelAlignment==LABEL_ALIGN_TOP ) ?
+ rAlignment.meAlignment =
+ (rAlignment.meAlignment == LABEL_ALIGN_TOP) ?
LABEL_ALIGN_BOTTOM : LABEL_ALIGN_TOP;
}
}
@@ -1247,11 +1248,14 @@ TickFactory* VCartesianAxis::createTickFactory()
TickFactory2D* VCartesianAxis::createTickFactory2D()
{
+ AxisLabelAlignment aLabelAlign;
B2DVector aStart, aEnd;
- get2DAxisMainLine( aStart, aEnd, getAxisIntersectionValue() );
+ get2DAxisMainLine(aStart, aEnd, aLabelAlign, getAxisIntersectionValue());
+ m_aAxisProperties.maLabelAlignment = aLabelAlign;
B2DVector aLabelLineStart, aLabelLineEnd;
- get2DAxisMainLine( aLabelLineStart, aLabelLineEnd,
getLabelLineIntersectionValue() );
+ get2DAxisMainLine(aLabelLineStart, aLabelLineEnd, aLabelAlign,
getLabelLineIntersectionValue());
+ m_aAxisProperties.maLabelAlignment = aLabelAlign;
return new TickFactory2D( m_aScale, m_aIncrement, aStart, aEnd,
aLabelLineStart-aStart );
}
@@ -1297,7 +1301,9 @@ sal_Int32
VCartesianAxis::estimateMaximumAutoMainIncrementCount()
return nRet;
B2DVector aStart, aEnd;
- this->get2DAxisMainLine( aStart, aEnd, getAxisIntersectionValue() );
+ AxisLabelAlignment aLabelAlign;
+ get2DAxisMainLine(aStart, aEnd, aLabelAlign, getAxisIntersectionValue());
+ m_aAxisProperties.maLabelAlignment = aLabelAlign;
sal_Int32 nMaxHeight =
static_cast<sal_Int32>(fabs(aEnd.getY()-aStart.getY()));
sal_Int32 nMaxWidth =
static_cast<sal_Int32>(fabs(aEnd.getX()-aStart.getX()));
@@ -1516,7 +1522,7 @@ void VCartesianAxis::updatePositions()
//correctPositionForRotation
LabelPositionHelper::correctPositionForRotation( xShape2DText
- , m_aAxisProperties.m_aLabelAlignment,
fRotationAngleDegree, m_aAxisProperties.m_bComplexCategories );
+ , m_aAxisProperties.maLabelAlignment.meAlignment,
fRotationAngleDegree, m_aAxisProperties.m_bComplexCategories );
}
}
}
@@ -1538,7 +1544,7 @@ void VCartesianAxis::createTickMarkLineShapes(
TickInfoArrayType& rTickInfos, co
continue;
bool bTicksAtLabels = ( m_aAxisProperties.m_eTickmarkPos !=
::com::sun::star::chart::ChartAxisMarkPosition_AT_AXIS );
- double fInnerDirectionSign = m_aAxisProperties.m_fInnerDirectionSign;
+ double fInnerDirectionSign =
m_aAxisProperties.maLabelAlignment.mfInnerTickDirection;
if( bTicksAtLabels && m_aAxisProperties.m_eLabelPos ==
::com::sun::star::chart::ChartAxisLabelPosition_OUTSIDE_END )
fInnerDirectionSign *= -1.0;
bTicksAtLabels = bTicksAtLabels || bOnlyAtLabels;
@@ -1548,7 +1554,7 @@ void VCartesianAxis::createTickMarkLineShapes(
TickInfoArrayType& rTickInfos, co
//add ticks at axis (without lables):
if( !bOnlyAtLabels && m_aAxisProperties.m_eTickmarkPos ==
::com::sun::star::chart::ChartAxisMarkPosition_AT_LABELS_AND_AXIS )
rTickFactory2D.addPointSequenceForTickLine( aPoints, nN++,
(*aTickIter).fScaledTickValue
- , m_aAxisProperties.m_fInnerDirectionSign,
rTickmarkProperties, !bTicksAtLabels );
+ , m_aAxisProperties.maLabelAlignment.mfInnerTickDirection,
rTickmarkProperties, !bTicksAtLabels );
}
aPoints.realloc(nN);
m_pShapeFactory->createLine2D( m_xGroupShape_Shapes, aPoints
@@ -1641,7 +1647,9 @@ void VCartesianAxis::createShapes()
if (!rtl::math::isNan(fExtraLineCrossesOtherAxis))
{
B2DVector aStart, aEnd;
- this->get2DAxisMainLine( aStart, aEnd,
fExtraLineCrossesOtherAxis );
+ AxisLabelAlignment aLabelAlign;
+ get2DAxisMainLine(aStart, aEnd, aLabelAlign,
fExtraLineCrossesOtherAxis);
+ m_aAxisProperties.maLabelAlignment = aLabelAlign;
drawing::PointSequenceSequence aPoints(
lcl_makePointSequence(aStart,aEnd) );
Reference< drawing::XShape > xShape =
m_pShapeFactory->createLine2D(
m_xGroupShape_Shapes, aPoints,
&m_aAxisProperties.m_aLineProperties );
diff --git a/chart2/source/view/axes/VCartesianAxis.hxx
b/chart2/source/view/axes/VCartesianAxis.hxx
index 0bbeb43..e3f26a8 100644
--- a/chart2/source/view/axes/VCartesianAxis.hxx
+++ b/chart2/source/view/axes/VCartesianAxis.hxx
@@ -71,7 +71,9 @@ public:
*/
double getExtraLineIntersectionValue() const;
- void get2DAxisMainLine( ::basegfx::B2DVector& rStart,
::basegfx::B2DVector& rEnd, double fCrossesOtherAxis );
+ void get2DAxisMainLine(
+ basegfx::B2DVector& rStart, basegfx::B2DVector& rEnd,
AxisLabelAlignment& rLabelAlignment,
+ double fCrossesOtherAxis ) const;
//Layout interface for cartesian axes:
diff --git a/chart2/source/view/axes/VPolarRadiusAxis.cxx
b/chart2/source/view/axes/VPolarRadiusAxis.cxx
index 6db58e8..f5d9992 100644
--- a/chart2/source/view/axes/VPolarRadiusAxis.cxx
+++ b/chart2/source/view/axes/VPolarRadiusAxis.cxx
@@ -35,10 +35,10 @@ VPolarRadiusAxis::VPolarRadiusAxis( const AxisProperties&
rAxisProperties
, sal_Int32 nDimensionCount )
: VPolarAxis( rAxisProperties, xNumberFormatsSupplier,
1/*nDimensionIndex*/, nDimensionCount )
{
- m_aAxisProperties.m_fLabelDirectionSign=0.0;
- m_aAxisProperties.m_fInnerDirectionSign=0.0;
+ m_aAxisProperties.maLabelAlignment.mfLabelDirection = 0.0;
+ m_aAxisProperties.maLabelAlignment.mfInnerTickDirection = 0.0;
+ m_aAxisProperties.maLabelAlignment.meAlignment = LABEL_ALIGN_RIGHT;
m_aAxisProperties.m_bIsMainAxis=false;
- m_aAxisProperties.m_aLabelAlignment=LABEL_ALIGN_RIGHT;
m_aAxisProperties.init();
m_apAxisWithLabels.reset( new VCartesianAxis(
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